Ceramic industry brick billet and preparation method thereof

A technology for ceramic industry and brick blanks, applied in the field of ceramic industry brick blanks and their preparation, can solve problems affecting the production efficiency and social benefits of enterprises, obstacles to the future development of enterprises, etc., and achieve the effects of high strength, reduced energy consumption, and reduced production costs.

Inactive Publication Date: 2016-04-20
JIANGXI CIMIC CERAMICS +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at present, there are still few technical researches in this area, and they have not received enough attention from building material manufacturers. This will undoubtedly affect the production efficiency and social benefits of enterprises, and form an obstacle to the future development of enterprises.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] In this embodiment, the prepared ceramic industrial brick body includes the following components in weight percentage: 26% mullite, 24% cordierite, 30% orthoclase, and 20% plagioclase.

[0027] Concrete preparation steps are as follows:

[0028] (1) Mixing according to the weight percentage of the following raw materials: bentonite 7%, potassium feldspar 9%, albite 10%, polishing waste 74%;

[0029] (2) Spray dry the slurry prepared in step (1) to obtain a powder, use a press to make the powder into a green body, and dry it at 135°C;

[0030] (3) Calcining the green body produced in step (2) at a high temperature to generate mullite, cordierite, orthoclase and plagioclase crystal phases, that is, to obtain the industrial brick body.

[0031] The mixing process condition described in step (1) is: adopt ball mill ball mill, be 2: 2: 1 to carry out feeding by the mass ratio of slurry, ball, water, ball milling time is 10h, and the particle fineness of slurry reaches 3.5g ...

Embodiment 2

[0035] In this embodiment, the prepared ceramic industrial brick body includes the following components in weight percentage: 60% of mullite, 6% of cordierite, 16% of orthoclase, and 18% of plagioclase.

[0036] Concrete preparation steps are as follows:

[0037] (1) Mixing according to the weight percentage of the following raw materials: bentonite 10%, potassium feldspar 7%, albite 8%, polishing waste 75%;

[0038] (2) Spray dry the slurry prepared in step (1) to obtain a powder, use a press to make the powder into a green body, and dry it at 135°C;

[0039] (3) Calcining the green body produced in step (2) at a high temperature to generate mullite, cordierite, orthoclase and plagioclase crystal phases, that is, to obtain the industrial brick body.

[0040] The mixing process condition described in step (1) is: adopt ball mill ball mill, be 2: 2: 1 to carry out feeding by the mass ratio of slurry, ball, water, ball milling time is 10h, and the particle fineness of slurry re...

Embodiment 3

[0044] In this embodiment, the prepared ceramic industrial brick body includes the following components in weight percentage: 61% mullite, 25% cordierite, 8% orthoclase, and 6% plagioclase.

[0045] Concrete preparation steps are as follows:

[0046] (1) Mixing according to the weight percentage of the following raw materials: bentonite 10%, potassium feldspar 7%, albite 13%, polishing waste 70%;

[0047] (2) Spray dry the slurry prepared in step (1) to obtain a powder, use a press to make the powder into a green body, and dry it at 135°C;

[0048] (3) Calcining the green body produced in step (2) at a high temperature to generate mullite, cordierite, orthoclase and plagioclase crystal phases, that is, to obtain the industrial brick body.

[0049] The mixing process condition described in step (1) is: adopt ball mill ball mill, be 2: 2: 1 to carry out feeding by the mass ratio of slurry, ball, water, ball milling time is 10h, and the particle fineness of slurry reaches 3.8g ...

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PUM

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Abstract

The present invention relates to a ceramic industry brick billet, which comprises, by weight, 26-61% of mullite, 6-25% of cordierite, 8-30% of orthoclase, and 6-20% of plagioclase, wherein bentonite, potassium feldspar, sodium feldspar and polishing waste are mixed, and a high temperature calcination treatment is performed to prepare the ceramic industry brick billet. Compared with the ceramic industry brick billet in the prior art, the ceramic industry brick billet of the present invention has the following characteristics that the polishing waste is adopted as the reaction raw material for the ceramic industry brick billet preparation so as to turn waste into wealth, reduce the production cost, easily achieve the rapid firing and reduce the energy consumption, and the prepared ceramic industry brick billet has characteristics of high strength, good wear resistance, and good thermal stability.

Description

technical field [0001] The invention belongs to the technical field of manufacturing ceramic materials, and relates to a ceramic industrial brick body and a preparation method thereof. Background technique [0002] In today's society, with the continuous development of urbanization, especially the proposal of major social demands such as energy conservation and emission reduction, green buildings, etc., at present, building ceramics and even the entire building materials industry are facing huge technical challenges. In the production process of building materials, it is urgent to realize clean and economical production, "three wastes" emission reduction treatment and comprehensive utilization of resources, so as to meet the production requirements of low energy consumption and high efficiency in modern society, and to alleviate the increasingly serious problems of resources, energy and the environment. crisis. [0003] In recent years, the technical level of my country's c...

Claims

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Application Information

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IPC IPC(8): C04B35/185C04B35/622
Inventor 李慈雄
Owner JIANGXI CIMIC CERAMICS
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